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Groovy: what's the purpose of “def” in “def x = 0”?
...it (mostly) like a globally scoped variable:
x = 1
assert x == 1
assert this.binding.getVariable("x") == 1
Using the def keyword instead does not put the variable in the scripts bindings:
def y = 2
assert y == 2
try {
this.binding.getVariable("y")
} catch (groovy.lang.MissingPropertyExcep...
Untrack files from git temporarily
...n those files intermittently. I dont want to remove these files from repo. Is there any way to not keep a track of these files till I complete my development. (I think I can not use .gitignore as it works only for those files which are not in git. I want to temporarily disable tracking of files.)
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Error: Argument is not a function, got undefined
Using AngularJS with Scala Play, I'm getting this error.
17 Answers
17
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Fastest hash for non-cryptographic uses?
...o store a short hash of them instead (I will be simply comparing if they exist or not, so hash is ideal).
13 Answers
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How do I analyze a program's core dump file with GDB when it has command-line parameters?
My program operates like this:
9 Answers
9
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How to delete all datastore in Google App Engine?
...he table you want to delete and hit the delete button (you'll have to do this for all your tables).
You can do the same programmatically through the remote_api (but I never used it).
If you're talking about the development datastore, you'll just have to delete the following file: "./WEB-INF/appeng...
Decoding and verifying JWT token using System.IdentityModel.Tokens.Jwt
...
Within the package there is a class called JwtSecurityTokenHandler which derives from System.IdentityModel.Tokens.SecurityTokenHandler. In WIF this is the core class for deserialising and serialising security tokens.
The class has a ReadToken(String...
Generate Java class from JSON?
... sources are json (like the OP). If you have actual json schemas, remove this line.
Updated in 2014: Two things have happened since Dec '09 when this question was asked:
The JSON Schema spec has moved on a lot. It's still in draft (not finalised) but it's close to completion and is now a viable too...
How do I comment on the Windows command line?
In Bash, # is used to comment the following. How do I make a comment on the Windows command line?
7 Answers
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Error in SQL script: Only one statement is allowed per batch
...stDeployment, but when I try to build the VS project for 3 of them I get this error:
3 Answers
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